You can use the following law for solving this question: PfVf = P1V1 + P2V2 + P3V3 hellip; etc Pf is final pressure of the mixture Vf is Final volume...
The partial pressure of individual gas in the gas mixture can be expressed the following way: Pi = Ptotal *xi, Where Pi – is the partial pressure of individual gas...
Ratio 1:25 means that there have to be 1+25 = 26 equal parts.1) The volume of the original sample needed if we would use a 50 mL volumetric flask is...
First we have to calculate an average molar mass of the equilibrium mixture M(N2O4/NO2) = 92 g/mol*0.7 + 46 g/mol*0.3 = 78 g/mol. Now, according to the gas state equation...